And let's not forget, you're either dealing with distance from the cell tower or battling against hundreds or thousands of users on the same tower.

Doesn't matter.

It all leads to the same problems you've faced this week: poor call quality, dropped calls, slow internet, spotty reception, and weak service.

And especially when on the road, driving down in your car, truck, minivan, or vehicle, the constant movement and roaming make it difficult to maintain a reliable signal for your mobile needs.

The Main Causes of Dropped Calls

Distance from cell tower

Obstructions between your phone antenna and cell tower

Car material like metal and glass interfering with signals

In remote, rural areas, distance from cell tower is usually the biggest culprit of poor reception. Although mountains, hills, and tall trees also disrupt cell signals easily. In the city, interference between your phone and tower is usually the biggest factor. Also depending on your vehicle, metal, glass, and other material can weaken or entirely block cell signals from effectively reaching your phone.

How to Improve Your Cell Signal

A cell phone signal booster for your car, truck, RV, and even boat helps boost weak 3G & 4G LTE signals. It does this with 3 easy steps and equipment.

The Outside Antenna pulls in the existing cellular signal.

The Amplifier boosts the signal with patented technology up to 32X

The Inside Antenna rebroadcasts the enhanced signal throughout your vehicle.

All this results in better talk & text, crystal clear calls, reliable service & reception, fast internet, and more bars.

Here's a quick video about how a car cell phone booster works:

All our cell phone signal boosters (repeaters) work for all carriers (AT&T, Verizon, Sprint, T-Mobile, etc.) and for all cellular devices such as smartphones, cell phones, tablets, any internet-connected device that uses cell signals.

Easy to install and more bars at the flip of a switch.

Why weBoost is The Best

All our recommended weBoost signal boosters by Wilson Electronics are the leading cell phone signal boosters in North America. Each purchase is guaranteed with a 2-year manufacturer's warranty, lifetime technical support, free shipping within the USA, and 30-day no-hassle returns policy.

All weBoost amplifiers are designed and made in the USA for highest quality assurance.

Our customer support are certified signal booster experts able to serve you the best answers and the best solutions with no run-arounds and upsells. Our motto: Provide solutions. Don't sell boxes.

We're also from Texas, so don't ask about the weather, because we'll just say, "Hot" all year long.

If you have any questions about our service and our products email us sales@signalboosters.com or call at 1-800-470-6777. You can read our customer reviews and also check out our Support Center.

The Differences Between a 3G & 4G Signal Booster

Car cell phone boosters come in two categories: 3G or 4G and single or multi-user. 3G signal boosters are great for talk & text and basic 3G internet. If your main goal is to have good reception for calls and text messages, then a 3G booster will definitely do the job. 4G signal boosters do all of 3G AND fast 4G internet. If you're using heavy data like streaming YouTube videos, downloading podcasts, listening to Spotify, or constantly using the internet, then a 4G booster is the best choice.

Below is our extensive list of the best cell phone signal boosters for cars, trucks, and other vehicles.

3G Signal Boosters For Car

Wilson weBoost Drive 3G-S 470106 (GOOD) (3G boost for one smartphone)

Super inexpensive car cell phone booster. Placed on the dashboard or cup holder. When paired with a bluetooth headset, it really shines for talk and voice calls. Smartphone has to be in the cradle for maximum signal boost. Might be a tight fit on wider smartphones with thick cases.

Overview of the weBoost Drive 3G-S:

Boosts Talk, Text, Internet, 3G Data

For a single smartphone (phone has to be sitting in cradle for optimal boost)

The most popular car signal antenna booster. Slim outside antenna picks up weak signal. Indiscreet inside antenna broadcasts boosted signal. Majority of our customers say they're getting at least 2 to 3 more bars. A few did say they have to be closer to the inside antenna than anticipated to get more bars and amplified signal. So expect to be within an arm's length of the inside antenna.

Three words: maximum output power. This allows for 60% farther reach to the cell tower. And distance from the cell tower is the biggest problem for remote rural areas. So this is definitely aimed for extremely poor signal areas.

4G Signal Boosters For Car

Super inexpensive car cell phone booster. Placed on the dashboard or cup holder. When paired with a bluetooth headset, it really shines for talk and voice calls. Smartphone has to be in the cradle for maximum signal boost. Might be a tight fit on wider smartphones with thick cases.

Overview of the weBoost Drive 4G-S:

Boosts Talk, Text, Internet, 3G & 4G LTE Data

For a single smartphone (phone has to be sitting in cradle for optimal boost)

The most popular 4G car signal antenna booster. Slim outside antenna picks up weak signal. Indiscreet inside antenna broadcasts boosted signal. Majority of our customers say they're getting at least 2 to 3 more bars. A few did say they have to be closer to the inside antenna than anticipated to get more bars and amplified signal. So expect to be within an arm's length of the inside antenna. Supports up to 4 users.

Three words: maximum output power. This allows for 60% farther reach to the cell tower. And distance from the cell tower is the biggest problem for remote rural areas. So this is definitely aimed for extremely poor signal areas.

4G Signal Boosters For RVs and Large Vehicles

This is a unique kit that pairs the most powerful car signal booster, the Drive 4G-X, with upgraded outside and inside antennas for maximum incoming signal and wider coverage inside the entire RV. Works well while parked at the campsite but also capable of working well while on the go.